TS X Machined Mechanical Seal (for FLYGT PUMP Seal)
Looking for a reliable Flygt pump seal replacement? Our TS-X machined mechanical seals are fully compatible with Flygt submersible pump models including N 3090, N 3100, NP 3120, NP 3150, N 3170, and N 3200. Designed for wastewater and demanding industrial environments, these seals ensure long-lasting performance, leak prevention, and reduced downtime.
Our
Mechanical
seal
model
X

Reliable FLYGT Pump Seal Replacement for Industrial Use
A Flygt pump seal plays an important role in keeping submersible pumps running efficiently. It helps prevent leaks, protects internal components, and reduces unplanned downtime in wastewater, industrial, and harsh operating environments. When a seal fails or wears out, it can cause fluid leakage, equipment damage, and costly repairs.
The TS-X machined mechanical seal is designed as a reliable replacement for Flygt pump seals. It offers precise fitment, long-lasting durability, and strong resistance to abrasive and aggressive fluids. Built specifically for Flygt pump models, the seal delivers dependable performance even in demanding conditions.
In this page, you’ll discover key features, compatibility details, applications, and expert guidance to help you choose the right Flygt pump seal for your system.
Precision Engineering for Long-Lasting Durability
The TS-X Machined Mechanical Seal is manufactured using advanced machining technology and high-quality materials to meet the demanding requirements of FLYGT pump systems. Its precision-machined design ensures an accurate fit, helping reduce wear and lower the risk of equipment failure.
Engineered for reliable performance, the seal helps extend pump service life, minimize maintenance needs, and improve overall system efficiency. Its durable construction also supports consistent operation in challenging industrial and wastewater environments.
Perfect Fit for FLYGT Pump Models
Unlike generic seals, the TS-X seal is made to fit FLYGT pump models properly. This makes installation easier and helps the seal perform reliably without leaks or fitting issues.
Whether you need to replace an old FLYGT pump seal or improve your current pump system, the TS-X seal is a dependable choice for industrial sites, municipal plants, and wastewater facilities. Its strong and durable design helps keep pumps running smoothly while reducing maintenance and downtime.
Why Choose TS-X for Your FLYGT Pump Seal Needs
Choosing the TS-X Machined Mechanical Seal is a smart way to keep your pump system running smoothly for the long term. It is designed to handle tough conditions like high temperatures, abrasive fluids, and continuous operation without compromising performance.
As a reliable replacement for FLYGT pump seals, the TS-X seal helps reduce downtime, lower maintenance issues, and improve overall productivity. Trusted by professionals across industrial and wastewater applications, it delivers dependable sealing performance when it matters most.
Compatibility Table – TS-X Seal Sizes by FLYGT Replacement Seal Model
FLYGT Pump Model
|
TS-X Seal Size (mm) |
Shaft Diameter (mm) |
FLIGT N 3090
|
20 |
20 |
FLIGT N 3100
|
twenty two |
twenty two |
FLIGT NP 3120
|
25 |
25 |
FLIGT NP 3150
|
28 |
28 |
FLIGHT N 3170
|
30 |
30 |
FLIGT N 3200
|
35 |
35 |
Note: Always verify pump model and shaft size before ordering to ensure optimal fit and performance.
Applications of TS-X Mechanical Seals in Industrial Pumping Systems (High-Performance Mechanical Seal Solutions)
TS-X mechanical seals are engineered for reliable sealing in industrial pumps, fluid handling systems, and continuous process applications. Designed for durability, corrosion resistance, and leak-free performance, these seals perform efficiently across multiple industries.
Municipal Wastewater Treatment Plants
TS-X seals are widely used in municipal wastewater treatment plants, sewage pumping stations, and effluent handling systems. They provide reliable sealing for continuous-duty pumps, ensuring minimal leakage, reduced maintenance, and long operational life in demanding environments.
Food & Beverage Processing Industry
In food processing plants, beverage manufacturing units, and hygienic fluid transfer systems, TS-X mechanical seals feature corrosion-resistant materials and food-grade compatibility. They support clean-in-place (CIP) systems, sanitary pumps, and contamination-free processing, ensuring compliance with hygiene and safety standards.
Mining & Slurry Handling Applications
TS-X machined seals are designed for mining operations, slurry pumps, and solids-laden fluid handling systems. Their robust construction and wear-resistant materials allow them to handle abrasive media, high solids content, and harsh operating conditions, improving seal life and equipment reliability.
Chemical Processing Industry
Industrial Water Treatment Systems
TS-X seals are well suited for industrial water treatment plants, utility pumps, and process water systems. They provide reliable sealing performance with low leakage, helping pumps operate efficiently and smoothly.
Designed for clean water, wastewater, and recycled water applications, these seals help reduce maintenance needs and support longer service life. Their efficient performance also helps improve overall system reliability and energy savings.
Comparison & Buyer Guidance
TS-X vs Generic Pump Seals
Feature
|
TS-X Seal |
Generic Seal |
Lifespan
|
3–5 years |
1–2 years |
Fit Accuracy
|
Perfect fit for FLIGHT |
Often generic, may need adjustments |
Leak Resistance
|
High |
Moderate |
Cost-Effectiveness
|
Reduces maintenance & downtime |
Lower initial cost, higher long-term cost |
Material Quality
|
Premium-grade SiC/TC |
Standard materials |
Installation & Maintenance Tips for TS X Machined Mechanical Seal (for FLYGT PUMP Replacement Seal)
Clean the Shaft and Seal Housing
Ensure the shaft and seal housing are clean and free of debris.
Lightly Lubricate the Seal Faces
Lubricate the seal faces lightly before installation.
Install the Seal Carefully
Install carefully to avoid misalignment.
Inspect O-Rings and Springs Before Assembly
Check O-rings and springs for damage before assembly.
Monitor the Pump After Installation
After installation, monitor pump for vibration or leakage
Ready to upgrade your FLYGT pump performance? Contact TrisunLtd today for quick pricing, expert guidance, and fast global delivery.
FAQs
1. What are the performance specifications of the TS-X mechanical seal?
The TS-X mechanical seal supports operating pressures up to 1 MPa, maximum shaft speeds of 5 m/s, and a wide temperature range from –30 °C to +200 °C, making it suitable for demanding submersible pump applications.
2. Which materials are used in the construction of the TS-X mechanical seal?
The TS-X seal features a rotary ring and stationary ring made from Silicon Carbide (SiC) or Tungsten Carbide (TC) for superior wear resistance. O-rings are available in NBR, EPDM, or Viton, while springs are manufactured from SUS304 or SUS316 stainless steel. The spring cover and retainer are constructed from Bakelite or Alumina, ensuring durability in harsh operating conditions.
3. Is the TS-X mechanical seal specifically designed for Flygt pump seal replacement?
Yes. The TS-X is precision-engineered as a Flygt pump seal replacement, manufactured to match exact dimensional tolerances and operating requirements of Flygt submersible pump models. This ensures reliable sealing, leak prevention, and long service life.
4. What are the typical applications for the TS-X seal?
The TS-X seal is commonly used in submersible Flygt pumps handling wastewater, sludge, sewage, and abrasive fluids. As a high-performance Flygt pump seal, it delivers consistent operation, enhanced wear resistance, and reduced maintenance downtime in municipal and industrial environments.
5. What size options are available for the TS-X mechanical seal?
The TS-X mechanical seal is available in multiple shaft sizes, including 20 mm, 22 mm, 25 mm, 28 mm, 30 mm, and 35 mm, with precise dimensional specifications to ensure compatibility across various Flygt pump models.
|
Seal size |
d3 |
d 7 |
l 1 |
l 3 |
|
20 |
42.5 |
55.5 |
36.5 |
11.0 |
|
22 |
47.0 |
45.5 |
32.6 |
9.0 |
|
25 |
54.0 |
50.5 |
38.6 |
10.0 |
|
28 |
54.0 |
50.5 |
38.6 |
10.0 |
|
30 |
54.0 |
50.5 |
38.6 |
10.0 |
|
35 |
62.0 |
60.5 |
39.8 |
11.0 |
Applications of Flygt Pump Seals
Flygt pump seals are engineered to deliver reliable, leak-free sealing performance in submersible pumping systems operating under harsh and demanding conditions. Designed to withstand extreme temperatures, high pressures, and abrasive or corrosive media, these seals ensure long service life, reduced downtime, and consistent pump efficiency across industrial and municipal applications.
Key Applications of Flygt Pump Seals
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Wastewater Treatment Plants
-
Used in Flygt submersible pumps for sewage, sludge, and effluent handling
-
Upper and lower seal arrangements prevent leakage and ensure dependable operation in aggressive environments
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-
Mining and Slurry Handling
-
Provides effective sealing in abrasive, corrosive, and high-solid slurry applications
-
Improves pump reliability and efficiency in dewatering and mineral processing systems
-
-
Industrial Water and Process Fluids
-
Ensures leak-free performance in pumps handling chemicals, process fluids, and high-viscosity media
-
Commonly used in industrial cooling systems and centrifugal pump applications
-
-
Stormwater and Flood Control
-
Protects Flygt submersible pumps used for drainage, flood mitigation, and emergency pumping
-
Enhances system reliability in stormwater and municipal water management infrastructure
-
-
Agriculture and Irrigation
-
Supports consistent operation of submersible pumps in irrigation and water distribution systems
-
Prevents contamination while extending seal life in demanding field conditions
-
-
Marine and Offshore Applications
-
Used in seawater and ballast pumping systems to resist corrosion and leakage
-
Delivers dependable sealing in desalination plants and offshore installations
-
-
Power Generation and Cooling Systems
-
Ensures secure sealing in cooling water and auxiliary pumps used in power plants
-
Designed to withstand high temperatures, pressure variations, and continuous-duty operation
-